package com.yydm.serviceedu.excel;

import com.alibaba.excel.context.AnalysisContext;
import com.alibaba.excel.event.AnalysisEventListener;

import java.util.Map;

/**
 * @Classname ExcelListener
 * @Description TODO
 * @Version 1.0.0
 * @Date 2022/6/24 22:53
 * @Created by liu25
 */
public class ExcelListener extends AnalysisEventListener<DemoData> {
    //    一行一行读取excel内容
    @Override
    public void invoke(DemoData demoData, AnalysisContext analysisContext) {
        System.out.println("***" + demoData);
    }

    //  读取表头内容
    @Override
    public void invokeHeadMap(Map<Integer, String> headMap, AnalysisContext context) {
        System.out.println("表头:" + headMap);
    }

    //读取完成之后
    @Override
    public void doAfterAllAnalysed(AnalysisContext analysisContext) { }


}
